What should voters watch for in the first Democratic debate?

The 2020 presidential election moves a step closer as Democratic presidential candidates prepare for their first debate in Miami, Fla. 

Immigration, health care and foreign affairs are certain to be among the top talking points in South Beach. How will the Democratic candidates distinguish themselves from their peers?

MPR News host Kerri Miller spoke to political expert Samara Klar about what to expect from the first presidential debates.

To listen to the full conversation you can use the audio player above.